Havre de Grace • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Havre de Grace • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Havre de Grace • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Havre de Grace • 50 milesRemote · Hybrid · Onsite · Field · All Environments
33 cryptography jobs at 19 companies in Havre de Grace, MD
2d
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Head of Cryptography, MD
Quincy or Berwyn or Princeton or Clifton or Austin
$175k-$288k/yr OnsiteFull Time
15+ YOE15+ years in cybersecurity, cryptography, security engineering, or infrastructure security leadership; enterprise cryptography experience; expertise in PKI, key management, HSMs, cloud security, and post-quantum strategy.
Kubernetes, FFIEC, NIST, ISO 27001, PCI DSS, NYDFS, GDPR, SEC, PKI, HSM, KMS, APIs, CISSP, CCSP, CISM, GCFA
2mo
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Cryptography Apprentice: Early Mid or Higher Experience Level (Applicants must currently hold a Secret clearance or higher) - FUTURE NEED
Linthicum Heights, Maryland, United States
$43-$79/hr OnsiteFull Time
3+ YOEUS citizen with current Secret clearance; Bachelor's in CS/CE/EE/Math/Physics; 3+ years reverse engineering experience; proficiency in C and Python, x86/x64 assembly, IDA Pro, cryptography, and strong communication skills.
IDA Pro, MongoDB, Neo4j, Java, C, Python, C++, Assembly, EnCase, FTK, Android, Linux
3d
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Senior Software Engineer - Cryptography & Key Management
Annapolis Junction, Maryland, United States
OnsiteFull Time
12+ YOERequires TS/SCI with polygraph, 12+ years relevant experience, and a bachelor's in computer science or related field. Desired experience includes Java or C/C++, Python, Go, Rust, cryptography, REST APIs, cloud, Docker, Kubernetes, and OpenBao.
Java, Linux, Windows, C, C++, Python, Go, Rust, Agile, REST APIs, Docker, Kubernetes, OpenBao
2w
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Head of Execution & Oversight USCB & IB Markets CISO
Wilmington or Whippany
OnsiteFull Time
Extensive experience leading complex cybersecurity programmes, strong knowledge of cyber principles, IAM and cryptography, ability to communicate with senior executives and deliver strategic security initiatives.
2w
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Cryptanalytic Computer Scientist 2
Annapolis Junction, Maryland, United States
$129k-$175k/yr OnsiteFull Time
3+ YOEMaster's+3yrs (or Bachelor's+5yrs) in CS/EE/Math or related with strong Python, cryptography, algorithm development, HPC and distributed data experience; active security clearance with polygraph required.
Python
3d
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Senior Software Engineer/Systems Engineer
Annapolis Junction, Maryland, United States
OnsiteFull Time
12+ YOE12+ years of experience, bachelor's degree in computer science or equivalent, TS/SCI with polygraph clearance, and expertise in Java or C/C++, cryptography, REST APIs, cloud, Docker, Kubernetes, and Agile.
Java, Linux, Microsoft Windows, C, C++, Python, Go, Rust, Docker, Kubernetes, REST APIs, Agile, OpenBao
1d
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Cybersecurity PKI Engineer
Fort Meade or Mechanicsburg or Oklahoma City or San Antonio or Ford Island or Scott Air Force Base or Hill Air Force Base
$87k-$198k/yr OnsiteFull Time
5+ YOERequires 5+ years in cybersecurity, 3+ years with Active Directory Certificate Services, PKI, certificate authorities, lifecycle automation, Linux, cryptography, Secret clearance, and high school diploma or GED.
Public Key Infrastructure (PKI), Active Directory Certificate Services, Linux, Keyfactor, Venafi, ACME, SCEP
3w
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Junior Reverse Engineer
Aberdeen Proving Ground, Maryland, United States
$76k-$156k/yr OnsiteFull Time
2+ YOEActive Secret clearance, BS in related discipline with 2+ years experience, Linux and programming experience (Python/Java/C/C++), knowledge of binary analysis and cryptography, and strong communication skills.
Linux, Python, Java, C/C++, Ghidra, Binary Ninja, IDA, JADX, x64dbg, GDB, I2C, JTAG, UART, SPI, USB, Ethernet, APIs
3w
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Junior Reverse Engineer
Aberdeen Proving Ground, Maryland, United States
$76k-$156k/yr OnsiteFull Time
2+ YOEActive Secret clearance, BS in related discipline, 2+ years related experience, Linux experience, knowledge of cryptography, programming experience (Python/Java/C/C++), and proficiency communicating technical findings.
Linux, Python, Java, C/C++, Ghidra, Binary Ninja, IDA, JADX, x64dbg, GDB, APIs
1d
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Cybersecurity PKI Engineer
Fort Meade, Maryland, United States
$87k-$198k/yr HybridFull Time
5+ YOERequires 5+ years in cybersecurity, 3+ years with Active Directory Certificate Services, Secret clearance, and a high school diploma or GED. Experience with PKI, certificate authorities, lifecycle automation, Linux, and cryptography required.
Public Key Infrastructure (PKI), Active Directory Certificate Services, Linux, Keyfactor, Venafi, ACME, SCEP
1w
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Lead Security and PKI Engineer
Fort Meade, Maryland, United States
$140k/yr OnsiteFull Time
8+ YOEBachelor's degree, 8+ years PKI/cryptography and DoD IT security experience, current DoD Secret clearance, deep X.509/PKI knowledge, OS expertise, and preferred infosec certifications (CISSP/CISM/CEH).
Microsoft CAPI, Microsoft CAPI NextGen, NSS, OpenSSL, Windows, Linux, Unix, MacOS
3mo
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Software Engineer
Baltimore or Annapolis
HybridFull Time
5+ YOE5+ years enterprise software development; BS in Computer Science or related field; backend languages Java/C/C++/Rust/Python; experience with scalable systems; strong documentation; cryptography or cloud knowledge preferred.
Java, C/C++, Rust, Python, Cryptol, Haskell, Docker, Kubernetes, AWS, Azure
3mo
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Cryptanalytic Computer Scientist, Level 3
Annapolis Junction, Maryland, United States
OnsiteFull Time
Strong foundation in computer science, mathematics, or engineering with focus on cryptography and algorithm development; experience with mathematical models, cryptographic principles, and high-performance computing; proficient in Python/C++/Java; strong analytical and communication skills.
Python, Spark, C++, Java, XKS
1w
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Elastic Engineer
Annapolis Junction or Pensacola or United States
$72-$91/hr RemoteFull Time
2+ YOERequires 2+ years with Elastic Stack, including deployment and troubleshooting, Kibana dashboards, log pipelines, ECS, cryptography, federal compliance, Secret clearance, high school diploma/GED, and DoD 8570 IAT II certification.
Elastic, Elastic Stack, Elasticsearch, Logstash, Kibana, Elastic Common Schema (ECS), Docker, Kubernetes, Elastic Cloud on Kubernetes (ECK), Cribl, NiFi, Kafka, Microsoft Office 365, Microsoft Teams, RDP, SSH, CLI, Linux, UNIX, Elastic Index Lifecycle Management (ILM), NIST 800-53, FIPS, STIG, FedRAMP, TLS, mTLS, Public Key Infrastructure (PKI)
2mo
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Systems Engineering Manager 2
Chantilly or Cincinnati or Annapolis Junction or Roy or Sacramento
$147k-$220k/yr OnsiteFull Time
6+ YOERequires U.S. Top Secret/SCI clearance, Bachelor’s +8 years or Master’s +6 years in STEM, leadership experience, technical background in SIGINT/Cyber/Cryptography, program execution skills, and ability to work onsite at listed locations; travel ~25%.
3w
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Blockchain - Sr Lead Security Engineer
Plano or Seattle or Wilmington or Columbus or Jersey City or Palo Alto
$171k-$260k/yr OnsiteFull Time
7+ YOEBachelor's in CS or related,7+ years software development with ≥2 years blockchain experience, strong Java/Python skills, blockchain fundamentals, cryptography (MPC,TSS,DKG,ECDSA,EdDSA), AWS, containers, infra-as-code, API and security best practices.
Java/J2EE, Python, Spring Boot, Flask, FastAPIS, Multi-Party Computation (MPC), ECDSA, EdDSA, BIP-32/BIP-44, AWS EC2, AWS EKS, AWS Lambda, AWS S3, AWS RDS, AWS IAM, AWS SQS, AWS SNS, API Gateway, AWS KMS, Terraform, CloudFormation, Docker, Kubernetes, Oracle, PostgreSQL, DynamoDB, MongoDB, Redis, Datadog, Dynatrace, Splunk, Grafana, Prometheus, Jenkins, GitHub Actions, Spinnaker, GitHub Copilot, Claude Code, OAuth 2.0, JWT, TLS, mTLS
1mo
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Cryptologist
Linthicum, Maryland, United States
$146k-$234k/yr OnsiteFull Time
8+ YOETS/SCI clearance required; 8+ years' experience with BS (6+ with MS, 3+ with PhD) in math/computer science/cryptography/info security or equivalent experience; proficiency in Python, C++, Java; experience with device decryption, NAND/NOR recovery, and forensic tools.
Python, C++, Java, Cellebrite, GrayKey, Magnet AXIOM, EnCase, FTK, X-Ways, JTAG, In-System Programming (ISP), chip-off
4d
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Information Security Analyst Advisor
Annapolis Junction, Maryland, United States
$115k-$155k/yr OnsiteFull Time
10+ YOERequires 10+ years of related ISSO experience, a bachelor's degree in computer science or related field or four additional years' experience, U.S. citizenship, Top Secret SCI with polygraph, and DoD 8570 IAM Level I+ compliance.
Artificial Intelligence (AI), cloud, System Security Plans (SSPs), Risk Assessment Reports, Certification and Accreditation (C&A), System Requirements Traceability Matrices (SRTMs), National Institute of Standards and Technology Risk Management Framework (NIST RMF), configuration management (CM), routers, firewalls, network switches, encryption
4d
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Information Security Analyst Advisor
Annapolis Junction, Maryland, United States
$115k-$155k/yr OnsiteFull Time
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
10+ YOERequires 10 years of ISSO experience, a bachelor's degree in computer science or related field or four additional years' experience, Top Secret SCI with polygraph, U.S. citizenship, and DoD 8570 IAM Level I certification.
Artificial Intelligence (AI), cloud, cyber, encryption, firewalls, network switches, routers, servers, software, hardware, firmware
3mo
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Sr. Cybersecurity Engineer
Fort Meade or Laurel
OnsiteFull Time
8+ YOEEight+ years of cybersecurity experience in a DoD environment; Bachelor's in Cybersecurity; DCWF 8140/8570 certifications may be required.
Firewalls, Encryption, Vulnerability Analysis, DoD Networks, Risk Assessment